There has been no official recall, but U.S. safety regulators are investigating the Toyota Camry hybrid for issues with the brakes.

According to this article, “The National Highway Traffic Safety Administration says it has 59 complaints about intermittent loss of power-brake assist. The agency says the problem happens without warning. It causes increased stopping distances and requires more pedal pressure to stop the car.”

Two crashes but no injuries have been reported.

The investigation cover Toyota Camry Hybrids from the 2007 and 2008 model years.